Welcome! My name isXXXXX am a UC Davis graduate, and currently, a Medical Director of a veterinary hospital.
I am sorry to hear about this concern for Josie.
As you can imagine, a very difficult question to answer accurately. I will assume that Josie is normally very active.
My first thought could be possible gastrointestinal problems, but if eating fine, that is unlikely. Next, I suspect underlying pain issues. This is definitely still a consideration. There could have been a soft tissue injury that occurred, hip pain, etc...that resulted from an unknown injury.
Definitely, this is well worth veterinary evaluation. I would encourage both a basic blood and urine test.
Even a urinary tract infection, especially with her being a female, could easily cause subtle symptoms like this.
A canine basic blood test and a urine test (urinalysis) may answer a lot of concerns, or at least rule-out many possible explanations.
What can tests tell you:Chemistry Panel CBC (complete blood count)Urinalysis
I think that is where I would start since the two basic tests tell so much about overall health.
Very sorry to hear Josie is not feeling well. Please let me know if there is anything I did not cover for you. I hope that information has been helpful.
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